hagel have not come clean and he has more questions and he needs straight answers. listen. >> i don't think we should allow brennan to go forward for the cia directorship, hagel to be confirmed as secretary of defense until the white house gives us an accounting, did the president ever pick up the phone and call anyone in the libyan government to help these folks? >> reporter: he is talking about the attacks on the u.s. consulate in benghazi. republican freshman texas senator ted cruz also threadent holding up nominations. democrats are furious and they're worried. watch. >> this is unprecedented, unwarranted to stop or attempt to try to stop the nomination of a secretary of defense and a cia director. >> reporter: well the problem with all this if they go to the committee tomorrow and mr. hagel is in fact held, his nomination is stopped, then that is over. it will have to be worked out. on the other hand if he gets to the floor as expected eventually for both of these nominations there could be filibusters. here is the senator from oklahoma. >> in the last nine yea